ATE42265T1 - Verwendung einer betonmischung bzw. zementmoertelmischung zur herstellung von abwasser-bauwerken und verfahren zur herstellung einer solchen mischung. - Google Patents
Verwendung einer betonmischung bzw. zementmoertelmischung zur herstellung von abwasser-bauwerken und verfahren zur herstellung einer solchen mischung.Info
- Publication number
- ATE42265T1 ATE42265T1 AT84730112T AT84730112T ATE42265T1 AT E42265 T1 ATE42265 T1 AT E42265T1 AT 84730112 T AT84730112 T AT 84730112T AT 84730112 T AT84730112 T AT 84730112T AT E42265 T1 ATE42265 T1 AT E42265T1
- Authority
- AT
- Austria
- Prior art keywords
- mix
- cement mortar
- making
- concrete
- hydroxide
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000011083 cement mortar Substances 0.000 title abstract 2
- 239000010865 sewage Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000004576 sand Substances 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 235000019738 Limestone Nutrition 0.000 abstract 1
- 239000011398 Portland cement Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0025—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability obtaining colloidal mortar
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paints Or Removers (AREA)
- Sewage (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU85049A LU85049A1 (de) | 1983-10-18 | 1983-10-18 | Verfahren zum herstellen von beton,der gegen bakterieninduzierten schwefelsaeureangriff resistent ist |
| EP84730112A EP0140826B1 (de) | 1983-10-18 | 1984-10-17 | Verwendung einer Betonmischung bzw. Zementmörtelmischung zur Herstellung von Abwasser-Bauwerken und Verfahren zur Herstellung einer solchen Mischung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE42265T1 true ATE42265T1 (de) | 1989-05-15 |
Family
ID=19730158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84730112T ATE42265T1 (de) | 1983-10-18 | 1984-10-17 | Verwendung einer betonmischung bzw. zementmoertelmischung zur herstellung von abwasser-bauwerken und verfahren zur herstellung einer solchen mischung. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0140826B1 (de) |
| AT (1) | ATE42265T1 (de) |
| DE (1) | DE3477766D1 (de) |
| LU (1) | LU85049A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3730248A1 (de) * | 1987-09-09 | 1989-03-30 | Hoelter Heinz | Bergbaugips |
| FR2686112B1 (fr) * | 1992-01-09 | 1994-05-06 | William Cruaud | Procede de fabrication et de coffrage d'un beton retaillable et beton ainsi obtenu. |
| DE4294814C3 (de) * | 1992-03-18 | 2000-06-15 | Hazama Gumi | Verfahren zur Vermeidung eines bakterieninduzierten Schwefelsäureangriffs auf Beton, Mörtel oder ein hochpolymeres Material |
| US6033469A (en) * | 1995-07-25 | 2000-03-07 | Dyckerhuff Ag | Injection preparation suspension free of sodium bentonite |
| DE19537616C2 (de) * | 1995-07-25 | 1998-01-22 | Dyckerhoff Ag | Natriumbentonitfreie Injektionsmittelsuspension |
| CN111039622A (zh) * | 2019-12-23 | 2020-04-21 | 杭州墨泰科技股份有限公司 | 一种快速凝结自流平砂浆 |
| CN114249568B (zh) * | 2021-12-08 | 2022-10-11 | 深圳市恒星建材有限公司 | 一种耐微生物侵蚀防护混凝土及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE100145C (de) * | ||||
| US1678346A (en) * | 1921-06-25 | 1928-07-24 | Keasbey & Mattison Company | Millboard product and process |
| FR1291011A (fr) * | 1961-03-09 | 1962-04-20 | Pierre artificielle et sa fabrication | |
| DE2951198A1 (de) * | 1979-12-19 | 1981-06-25 | Boden- und Gewässerschutz GmbH, 2300 Kiel | Verguss- und verbindungsmasse aus zementmoertel und einer mischemulsion |
-
1983
- 1983-10-18 LU LU85049A patent/LU85049A1/de unknown
-
1984
- 1984-10-17 DE DE8484730112T patent/DE3477766D1/de not_active Expired
- 1984-10-17 AT AT84730112T patent/ATE42265T1/de not_active IP Right Cessation
- 1984-10-17 EP EP84730112A patent/EP0140826B1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0140826B1 (de) | 1989-04-19 |
| LU85049A1 (de) | 1985-06-19 |
| DE3477766D1 (en) | 1989-05-24 |
| EP0140826A1 (de) | 1985-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee | ||
| RZN | Patent revoked |